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» Complexity of Reasoning over Temporal Data Models
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156
Voted
APGV
2006
ACM
196views Visualization» more  APGV 2006»
15 years 10 months ago
Semantic 3D motion retargeting for facial animation
We present a system for realistic facial animation that decomposes facial motion capture data into semantically meaningful motion channels based on the Facial Action Coding System...
Cristóbal Curio, Martin Breidt, Mario Klein...
ER
2005
Springer
136views Database» more  ER 2005»
15 years 10 months ago
A Semantic Approach to Query Rewriting for Integrated XML Data
Query rewriting is a fundamental task in query optimization and data integration. With the advent of the web, there has been renewed interest in data integration, where data is dis...
Xia Yang, Mong-Li Lee, Tok Wang Ling, Gillian Dobb...
137
Voted
IVC
2002
97views more  IVC 2002»
15 years 4 months ago
A neural approach to zoom-lens camera calibration from data with outliers
Camera systems with zoom lenses are inherently more useful than those with passive lenses due to their flexibility and controllability. However, their calibration raises several c...
Moumen T. Ahmed, Aly A. Farag
SOFTVIS
2005
ACM
15 years 10 months ago
Adding parallelism to visual data flow programs
Programming in parallel is an error-prone and complex task compounded by the lack of tool support for both programming and debugging. Recent advances in compiler-directed shared m...
Philip T. Cox, Simon Gauvin, Andrew Rau-Chaplin
DBSEC
2010
152views Database» more  DBSEC 2010»
15 years 6 months ago
Modelling Dynamic Access Control Policies for Web-Based Collaborative Systems
Abstract. We present a modelling language, called X-Policy, for webbased collaborative systems with dynamic access control policies. The access to resources in these systems depend...
Hasan Qunoo, Mark Ryan